KOMATSU D155A-1/2 Bulldozer Carrier Roller: Essential for Optimal Performance_卡特彼勒零件号_新闻资讯

KOMATSU D155A-1/2 Bulldozer Carrier Roller: Essential for Optimal Performance

小松D155A-1/2推土机支重轮：优化性能的关键

At Quanzhou Future Times Trading Co., Ltd. (komatsu-cat-parts.com), we understand the critical role that high-quality components play in the efficient operation of heavy machinery. For owners and operators of KOMATSU bulldozers, the **carrier roller** is a vital part of the undercarriage system. Specifically, for the KOMATSU D155A-1 and D155A-2 models, ensuring the integrity and functionality of the carrier roller is paramount to minimizing downtime and maximizing productivity.

泉州市未来时代商贸有限公司（komatsu-cat-parts.com）深知高质量零部件在重型机械高效运行中的关键作用。对于小松推土机的所有者和操作员而言，**支重轮**是底盘系统的重要组成部分。特别是对于小松D155A-1和D155A-2型号，确保支重轮的完整性和功能性对于最大程度地减少停机时间、提高生产力至关重要。

The carrier roller, also known as the top roller or upper roller, supports the weight of the track chain and prevents it from sagging between the sprocket and idler. This continuous support helps maintain proper track tension and alignment, which in turn reduces wear and tear on other undercarriage components like track links, bushings, and pins. A worn or damaged carrier roller can lead to premature wear of the track system, increased fuel consumption, and ultimately, costly repairs and operational delays. As a leading supplier of engineering machinery parts, we are committed to providing top-tier solutions.

支重轮，也被称为上支重轮或上托轮，支撑履带链的重量，并防止其在驱动轮和引导轮之间下垂。这种持续的支撑有助于保持履带的适当张力和对齐，从而减少履带链节、衬套和销等其他底盘部件的磨损。磨损或损坏的支重轮可能导致履带系统过早磨损、燃油消耗增加，并最终导致昂贵的维修和运营延误。

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Product Information: KOMATSU Bulldozer Carrier Roller D155A-1/2

产品信息：小松推土机支重轮D155A-1/2

序号 / No.	产品名称 / Product Name	零件号 / Part Number	适用机型 / Applicable Model	描述 / Description
1.	KOMATSU Bulldozer Carrier Roller	154-30-00100	D155A-1, D155A-2	Upper roller for track system
2.	KOMATSU Bulldozer Carrier Roller	154-30-00101 (Alternate)	D155A-1, D155A-2	Alternative upper roller for track system

We pride ourselves on offering **genuine and high-quality aftermarket parts** that meet or exceed OEM specifications. Our KOMATSU D155A-1/2 carrier rollers are manufactured using robust materials and advanced processes to ensure durability and a long service life, even in the most demanding working conditions. Each roller undergoes stringent quality checks to guarantee optimal performance and a perfect fit, providing our customers with peace of mind and reliable operation.

我们自豪地提供达到或超过OEM规格的**原厂及高质量的售后零件**。我们的小松D155A-1/2支重轮采用坚固的材料和先进的工艺制造，即使在最严苛的工作条件下也能确保耐用性和较长的使用寿命。每个支重轮都经过严格的质量检查，以保证最佳性能和完美匹配，为我们的客户提供安心和可靠的操作。

Investing in a reliable carrier roller from Quanzhou Future Times Trading Co., Ltd. means investing in the longevity and efficiency of your KOMATSU D155A-1/2 bulldozer. Our dedicated team is ready to assist you in finding the right KOMATSU parts and provide expert advice to keep your machinery running smoothly.

从泉州市未来时代商贸有限公司投资购买可靠的支重轮，意味着投资您的小松D155A-1/2推土机的寿命和效率。我们的专业团队随时准备协助您寻找正确的小松零件，并提供专业建议，以确保您的机械平稳运行。

由广数供应链（CGSC）团队提供运营方案